Results 11 to 20 of about 25,212 (201)
Urology Case Reports, 2022 Ureteral stricture and obstruction following ureteroscopy are often difficult to treat. We report successful laser endoureterotomy using the cut-to-the-light technique for complete obstruction. A 44-year-old man developed complete ureteral obstruction at
Keito Shiozaki +5 more
doaj +1 more source
Retrograde pyelography predicts retrograde ureteral stenting failure and reduces unnecessary stenting trials in patients with advanced non-urological malignant ureteral obstruction. [PDF]
PLoS ONE, 2017 To evaluate predictive factors for retrograde ureteral stent failure in patients with non-urological malignant ureteral obstruction.Between 2005 and 2014, medical records of 284 malignant ureteral obstruction patients with 712 retrograde ureteral stent ...
Sung Han Kim +6 more
doaj +1 more source
Bilateral Ureteral Obstruction Related to Pelvic Rhabdomyosarcoma Presenting with Acute Kidney Injury: A Case Report [PDF]
Childhood Kidney Diseases, 2019 Bilateral renal obstruction is a rare critical condition, requiring a prompt diagnostic approach and treatment to restore the renal function. The most commonly observed obstructive uropathy in children is congenital malformation, such as posterior ...
Sanghoon Han, Kyoung Hee Han
doaj +1 more source
PLoS ONE, 2016 The α8 integrin (Itga8) chain contributes to the regulation of cell proliferation and apoptosis in renal glomerular cells. In unilateral ureteral obstruction Itga8 is de novo expressed in the tubulointerstitium and a deficiency of Itga8 results in more ...
Ines Marek +8 more
doaj +1 more source
African Journal of Urology, 2020 Background Association of the ureterocele and proximal ureteral valve is a rare congenital anomaly which can lead to quick detoriation of renal function due to double obstruction. Though ureteral valves have been associated with other ureteral anomalies,
Anuj Dumra +2 more
doaj +1 more source
Repetitive ureteral stenting for management of transplant graft ureteral obstruction
International Brazilian Journal of Urology, 2006 PURPOSE: To review the use of repetitive stenting in the management of patients with ureteral obstruction after renal transplantation, with an emphasis on technique and functional graft outcome.
Lester S. Borden Jr +2 more
doaj +1 more source
Likelihood of retrograde double-J stenting according to ureteral obstructing pathology
International Brazilian Journal of Urology, 2005 OBJECTIVES: To evaluate the likelihood of retrograde double-J stenting in urgent ureteral drainage according to obstructing pathology. MATERIALS AND METHODS: From July 2002 to January 2003, 43 consecutive patients with ureteral obstruction who needed ...
Alexandre Danilovic +3 more
doaj +1 more source
Malignant Ureteral Obstruction: Functional Duration of Metallic versus Polymeric Ureteral Stents. [PDF]
PLoS ONE, 2015 Ureteral obstruction caused by extrinsic compression is often associated with intra-abdominal cancers. Internal drainage with ureteral stents is typically the first-line therapy to relieve such obstructions.
Po-Ming Chow +9 more
doaj +1 more source
Urology Case Reports, 2022 Congenital mid-ureteral strictures (CMS) are rare. Most congenital strictures occur at the ureteropelvic junction or ureterovesical junction, with mid-ureteral strictures accounting for only 4–5% of all cases of ureteral obstruction in children ...
Shotaro Nakanishi +4 more
doaj +1 more source
Ureteral stent obstruction and stent's discomfort are not irreparable damages
Urology Case Reports, 2018 Ureteral stent obstruction is a significant cause of morbidity and mortality from renal failure.Alternative options for decompression include tandem ureteral stents but the amount of material in the bladder may severely impair the quality of life ...
Benoît Vogt
doaj +1 more source